The ThingsBoard documentation can help you set up ThingsBoard, learn about the platform and get your IoT projects running on ThingsBoard.
Contains receipts and tips on third-party integrations.
Contains description of available device authentication options.
Contains a list of hardware platform specific samples.
Contains a list of device connectivity and server-side platform specific API.
Contains comprehensive documentation about ThingsBoard IoT Gateway.
The ThingsBoard Youtube channel contains useful video tutorials that cover various platform features.